This direct-acting proportional relief valve adjusts system pressure steplessly via electrical signals. It adopts poppet structure with low hysteresis and stable pressure output, matching external proportional amplifier. ISO standard subplate mounting, max pressure up to 350bar for low-flow precision pressure control circuits.
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FEATURES
roportional solenoid converts electrical signals into mechanical force for smooth and continuous pressure regulation.
Independent external amplifier supports 4–20mA and ±10V input signals, with multiple pressure range options available.
Poppet valve design helps reduce internal leakage and improves hydraulic system efficiency.
High control linearity and low repeat error ensure stable pressure under variable loads, while the compact size saves manifold installation space.
Removable coil and split modular structure simplify disassembly, calibration, and maintenance, helping reduce long-term service costs.
APPLICATIONS
Absolutely. We provide OEM/ODM services and can manufacture according to your samples or technical drawings.
For in-stock items, we can ship within 3 days. For custom or non-stock items, delivery usually takes 7–15 days. We’ll confirm exact timing based on current inventory.
Yes, but it’s flexible. Spare parts often have an MOQ of 1 piece, while complete pumps or motors vary by model—please inquire for details.
We are a hybrid—both a manufacturer and a trading company. We produce our own products and also source specific components to offer complete solutions.
We follow strict quality control protocols. All parts undergo CNC machining and heat treatment, and each is 100% tested before delivery to guarantee precision and reliability.
We accept T/T, L/C, Western Union, Alibaba Trade Assurance, and VISA. For new customers, we usually require full prepayment or a 30% deposit with the balance due before shipment.
We offer flexible shipping via express carriers (DHL, FedEx, UPS) and sea freight (CIF/FOB). We can also deliver to your designated freight forwarder in China.
All products come with a 1-year warranty, provided they are installed and operated under normal conditions.
Tell us the model, application or target part number. Our sales team will help confirm specifications and quotation details.
Anya Zhang
anyazhang@tejingyy.com | +8618159153182
Taylor Shen
taylorshen@tejingyy.com | +861815059722
Bill Yang
billyang@tejingyy.com | +8618160919625
Mon-Fri/Sat 9:00-18:00 UTC+8
